#4  0x00007f2df4d35ab5 in QObject::~QObject (this=0x2a1cc70, __in_chrg=<optimized out>) at kernel/qobject.cpp:898
        d = 0x2a38500
        sharedRefcount = 0x2891eb0
        __PRETTY_FUNCTION__ = "virtual QObject::~QObject()"
#5  0x00007f2df5c3c99f in QObjectWrapper::~QObjectWrapper (this=0x2a1cc70, __in_chrg=<optimized out>) at ../pyside-setup/pyside_build/py2.7-qt5.6.2-64bit-debug/pyside2/PySide2/QtCore/PySide2/QtCore/qobject_wrapper.cpp:528
No locals.
#6  0x00007f2df5c3c9f0 in QObjectWrapper::~QObjectWrapper (this=0x2a1cc70, __in_chrg=<optimized out>) at ../pyside-setup/pyside_build/py2.7-qt5.6.2-64bit-debug/pyside2/PySide2/QtCore/PySide2/QtCore/qobject_wrapper.cpp:532
No locals.
#7  0x00007f2df5c450b5 in Shiboken::callCppDestructor<QObject> (cptr=0x2a1cc70) at ../pyside-setup/pyside_install/py2.7-qt5.6.2-64bit-debug/include/shiboken2/basewrapper.h:108
No locals.
#8  0x00007f2df503a076 in SbkDeallocWrapperCommon (pyObj=0x7f2df0dc1830, canDelete=true) at ../pyside-setup/sources/shiboken2/libshiboken/basewrapper.cpp:243
        cptr = 0x2a1cc70
        threadSaver = {m_threadState = 0x27cf0a0}
        sbkType = 0x7f2df609e680 <Sbk_QObject_Type>
        sbkObj = 0x7f2df0dc1830
        pyType = 0x7f2df609e680 <Sbk_QObject_Type>
        needTypeDecref = true
#9  0x00007f2df503a145 in SbkDeallocWrapper (pyObj=0x7f2df0dc1830) at ../pyside-setup/sources/shiboken2/libshiboken/basewrapper.cpp:255
No locals.
#10 0x00000000004b5964 in ?? ()
No symbol table info available.
#11 0x00000000004d9bba in ?? ()
No symbol table info available.
#12 0x00007f2df583ce0b in PySide::DynamicSlotDataV2::~DynamicSlotDataV2 (this=0x2a183c0, __in_chrg=<optimized out>) at ../pyside-setup/sources/pyside2/libpyside/globalreceiverv2.cpp:173
        gil = {m_gstate = PyGILState_LOCKED, m_locked = true}
#13 0x00007f2df583d108 in PySide::GlobalReceiverV2::~GlobalReceiverV2 (this=0x2a397d0, __in_chrg=<optimized out>) at ../pyside-setup/sources/pyside2/libpyside/globalreceiverv2.cpp:199
No locals.
#14 0x00007f2df583d200 in PySide::GlobalReceiverV2::~GlobalReceiverV2 (this=0x2a397d0, __in_chrg=<optimized out>) at ../pyside-setup/sources/pyside2/libpyside/globalreceiverv2.cpp:200
No locals.
#15 0x00007f2df5837d48 in qDeleteAll<QList<PySide::GlobalReceiverV2*>::const_iterator> (begin=..., end=...) at /depot/fkleint/qt-56/qtbase/src/corelib/tools/qalgorithms.h:317
No locals.
#16 0x00007f2df583724c in qDeleteAll<QList<PySide::GlobalReceiverV2*> > (c=...) at /depot/fkleint/qt-56/qtbase/src/corelib/tools/qalgorithms.h:325
No locals.
#17 0x00007f2df5836bf2 in PySide::SignalManager::SignalManagerPrivate::~SignalManagerPrivate (this=0x299f650, __in_chrg=<optimized out>) at ../pyside-setup/pyside_build/py2.7-qt5.6.2-64bit-debug/pyside2/libpyside/signalmanager.cpp:241
        values = {<QListSpecialMethods<PySide::GlobalReceiverV2*>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x29f6830}, d = 0x29f6830}}
#18 0x00007f2df5834ac3 in PySide::SignalManager::clear (this=0x7f2df5a5ec38 <PySide::SignalManager::instance()::me>) at ../pyside-setup/pyside_build/py2.7-qt5.6.2-64bit-debug/pyside2/libpyside/signalmanager.cpp:295
No locals.
#19 0x00007f2df58348f0 in clearSignalManager () at ../pyside-setup/pyside_build/py2.7-qt5.6.2-64bit-debug/pyside2/libpyside/signalmanager.cpp:249
No locals.
#20 0x00007f2df584a044 in PySide::runCleanupFunctions () at ../pyside-setup/sources/pyside2/libpyside/pyside.cpp:115
        f = 0x7f2df58348df <clearSignalManager()>
#21 0x00007f2df5d89705 in SbkQtCoreModule___moduleShutdown (self=0x0) at ../pyside-setup/pyside_build/py2.7-qt5.6.2-64bit-debug/pyside2/PySide2/QtCore/PySide2/QtCore/qtcore_module_wrapper.cpp:612
No locals.
#22 0x00000000004cb9be in PyEval_EvalFrameEx ()
No symbol table info available.
#23 0x00000000004c2e05 in PyEval_EvalCodeEx ()
No symbol table info available.
#24 0x00000000004ded4e in ?? ()
No symbol table info available.
#25 0x00000000004b1153 in PyObject_Call ()
No symbol table info available.
#26 0x00000000004ce98d in PyEval_CallObjectWithKeywords ()
No symbol table info available.
#27 0x00000000004325df in ?? ()
No symbol table info available.
#28 0x000000000049df6f in Py_Main ()
No symbol table info available.
#29 0x00007f2df6e77830 in __libc_start_main (main=0x49daf0 <main>, argc=2, argv=0x7ffea3634588, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffea3634578) at ../csu/libc-start.c:291
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 5936427925326401601, 4839920, 140731639612800, 0, 0, -5935977670852865983, -6036652219223633855}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x2, 0x49daf0 <main>}, data = {prev = 0x0, cleanup = 0x0, canceltype = 2}}}
        not_first_call = <optimized out>
#30 0x000000000049da19 in _start ()
No symbol table info available.